##ang , [UNK] [UNK] [UNK] ) style , whereby whole @ - @ f ##olio illustrations are folded so that each occupies a double @ - @ page spread . this binding style allows the reader to lay the book flat in order to look at a particular image . cambridge university library released a complete digital scan of the manual , including all writings and illustrations in august , 2015 . said charles a ##yl ##mer , head of the cambridge university chinese department , " the binding is so fragile , and the manual so delicate , that until it was digit ##ized , we have never been able to let anyone look through it or study it – despite its undo ##ub ##ted importance to
##ang, [UNK] [UNK] [UNK] ) style, whereby whole @ - @ folio illustrations are folded so that each occupies a double @ - @ page spread. this binding style allows the reader to lay the book flat in order to look at a particular image. cambridge university library released a complete digital scan of the manual, including all writings and illustrations in august, 2015. said charles aylmer, head of the cambridge university chinese department, " the binding is so fragile, and the manual so delicate, that until it was digitized, we have never been able to let anyone look through it or study it – despite its undoubted importance to